240560992

素因数分解:

$2^5\times 7^4\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:170

約数の個数: 120

約数和(自身を含む): 575975232

約数和(自身を除く): 335414240

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 98, 101, 112, 124, 196, 202, 217, 224, 248, 343, 392, 404, 434, 496, 686, 707, 784, 808, 868, 992, 1372, 1414, 1519, 1568, 1616, 1736, 2401, 2744, 2828, 3038, 3131, 3232, 3472, 4802, 4949, 5488, 5656, 6076, 6262, 6944, 9604, 9898, 10633, 10976, 11312, 12152, 12524, 19208, 19796, 21266, 21917, 22624, 24304, 25048, 34643, 38416, 39592, 42532, 43834, 48608, 50096, 69286, 74431, 76832, 79184, 85064, 87668, 100192, 138572, 148862, 153419, 158368, 170128, 175336, 242501, 277144, 297724, 306838, 340256, 350672, 485002, 554288, 595448, 613676, 701344, 970004, 1073933, 1108576, 1190896, 1227352, 1940008, 2147866, 2381792, 2454704, 3880016, 4295732, 4909408, 7517531, 7760032, 8591464, 15035062, 17182928, 30070124, 34365856, 60140248, 120280496, 240560992]

約数ペア:

[(1, 240560992), (2, 120280496), (4, 60140248), (7, 34365856), (8, 30070124), (14, 17182928), (16, 15035062), (28, 8591464), (31, 7760032), (32, 7517531), (49, 4909408), (56, 4295732), (62, 3880016), (98, 2454704), (101, 2381792), (112, 2147866), (124, 1940008), (196, 1227352), (202, 1190896), (217, 1108576), (224, 1073933), (248, 970004), (343, 701344), (392, 613676), (404, 595448), (434, 554288), (496, 485002), (686, 350672), (707, 340256), (784, 306838), (808, 297724), (868, 277144), (992, 242501), (1372, 175336), (1414, 170128), (1519, 158368), (1568, 153419), (1616, 148862), (1736, 138572), (2401, 100192), (2744, 87668), (2828, 85064), (3038, 79184), (3131, 76832), (3232, 74431), (3472, 69286), (4802, 50096), (4949, 48608), (5488, 43834), (5656, 42532), (6076, 39592), (6262, 38416), (6944, 34643), (9604, 25048), (9898, 24304), (10633, 22624), (10976, 21917), (11312, 21266), (12152, 19796), (12524, 19208)]